Yun Wei

Follow

Person

Beijing, CN

People

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR ASSISTING INTELLIGENT MAINTENANCE FOR SUBWAY...
- Publication number 20250173684
- Publication date May 29, 2025
- BEIJING METRO OPERATION CO., LTD. TECHNOLOGY INNOVATION RESEARCH INSTITUTE BR...
- Yun WEI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Subway Vehicle Electronic Record System Based on Blockchain Technology
- Publication number 20250083722
- Publication date Mar 13, 2025
- Beijing Subway Operation Co., Ltd. Technology Innovation Research Institute B...
- Ming Li
- B61 - RAILWAYS